Adding code to 'functions.php" in order to show category page description

See a couple sample URLs which are WooCommerce product category pages:

https://danscartoons.com/cartoon-category/computer
https://danscartoons.com/cartoon-category/construction

I have another 63 more similar pages and I added a description for each page which unfortunately does not appear. To make it appear, can I add this:
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//Display product category descriptions under category image/title on woocommerce shop page */

add_action( ‘woocommerce_after_subcategory_title’, ‘my_add_cat_description’, 12);
function my_add_cat_description ($category) {
$cat_id=$category->term_id;
$prod_term=get_term($cat_id,’product_cat’);
$description=$prod_term->description;
echo ‘<div class=”shop_cat_desc”>’.$description.'</div>’;
}
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to “functions.php”? Will the description appear then?